[INFO] crate gpt 1.0.0 is already in cache
[INFO] testing gpt-1.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate gpt 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gpt 1.0.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gpt 1.0.0
[INFO] finished tweaking crates.io crate gpt 1.0.0
[INFO] tweaked toml for crates.io crate gpt 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate gpt 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e512a0afdfb0d5f6f47d47c19b9f4b5a9a78ea5371ac0b1921f082f4f031855
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7e512a0afdfb0d5f6f47d47c19b9f4b5a9a78ea5371ac0b1921f082f4f031855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e512a0afdfb0d5f6f47d47c19b9f4b5a9a78ea5371ac0b1921f082f4f031855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e512a0afdfb0d5f6f47d47c19b9f4b5a9a78ea5371ac0b1921f082f4f031855", kill_on_drop: false }`
[INFO] [stdout] 7e512a0afdfb0d5f6f47d47c19b9f4b5a9a78ea5371ac0b1921f082f4f031855
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cd16254ddfe59d2a05015e07cb657aec33d598c48a0d601a1f89ac7a1e9b984
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5cd16254ddfe59d2a05015e07cb657aec33d598c48a0d601a1f89ac7a1e9b984", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling gpt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "5cd16254ddfe59d2a05015e07cb657aec33d598c48a0d601a1f89ac7a1e9b984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd16254ddfe59d2a05015e07cb657aec33d598c48a0d601a1f89ac7a1e9b984", kill_on_drop: false }`
[INFO] [stdout] 5cd16254ddfe59d2a05015e07cb657aec33d598c48a0d601a1f89ac7a1e9b984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d77f055d8081f9bf29ca89a3faee9b5f0a8c1b26f7031b0dc79121e984634a72
[INFO] running `Command { std: "docker" "start" "-a" "d77f055d8081f9bf29ca89a3faee9b5f0a8c1b26f7031b0dc79121e984634a72", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling simplelog v0.6.0
[INFO] [stderr]    Compiling gpt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.18s
[INFO] running `Command { std: "docker" "inspect" "d77f055d8081f9bf29ca89a3faee9b5f0a8c1b26f7031b0dc79121e984634a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77f055d8081f9bf29ca89a3faee9b5f0a8c1b26f7031b0dc79121e984634a72", kill_on_drop: false }`
[INFO] [stdout] d77f055d8081f9bf29ca89a3faee9b5f0a8c1b26f7031b0dc79121e984634a72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee2c3ecc7493e46f91129a4cdd31dcd4d9c680bcda4c16ce9853c8af529fc679
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ee2c3ecc7493e46f91129a4cdd31dcd4d9c680bcda4c16ce9853c8af529fc679", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gpt-3b8bcb2c633c0c70
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test partition::tests::test_zero_part ... ok
[INFO] [stdout] test partition::tests::test_part_bytes_len ... ok
[INFO] [stdout] test partition_types::test_partition_fromstr ... ok
[INFO] [stdout] test partition::tests::test_part_bytes_start ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gpt-5ed7afa56730737e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mbr-3ef24a6a6887b999
[INFO] [stdout] test test_gptconfig_empty ... ok
[INFO] [stdout] test test_gptdisk_linux_01 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_mbr_partrecord ... ok
[INFO] [stdout] test test_mbr_protective ... ok
[INFO] [stdout] test test_mbr_disksig ... ok
[INFO] [stdout] test test_mbr_bootcode ... ok
[INFO] [stdout] test test_mbr_rw_roundtrip ... ok
[INFO] [stdout] test test_mbr_write ... ok
[INFO] [stdout] test test_mbr_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-445d6614ad8a7520
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_partition_type_fromstr ... ok
[INFO] [stdout] test test_read_header ... ok
[INFO] [stdout] 07:28:52 [DEBUG] (4) gpt::header: opening /tmp/.tmp09U7aG for writing
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:316] querying file size to find backup header location
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:329] backup header: LBA=799, bytes offset=409088
[INFO] [stdout] 07:28:52 [DEBUG] (4) gpt::header: new header: Header {
[INFO] [stdout]     signature: "EFI PART",
[INFO] [stdout]     revision: 65536,
[INFO] [stdout]     header_size_le: 92,
[INFO] [stdout]     crc32: 0,
[INFO] [stdout]     reserved: 0,
[INFO] [stdout]     current_lba: 1,
[INFO] [stdout]     backup_lba: 799,
[INFO] [stdout]     first_usable: 34,
[INFO] [stdout]     last_usable: 765,
[INFO] [stdout]     disk_guid: f400b934-48ef-4381-8f26-459f6b33c7df,
[INFO] [stdout]     part_start: 2,
[INFO] [stdout]     num_parts: 0,
[INFO] [stdout]     part_size: 128,
[INFO] [stdout]     crc32_parts: 0,
[INFO] [stdout] }
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:352] Computing partition checksum
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:357] Seek to 1024
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:364] Reading 0 bytes
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:340] Writing buffer to digest calculator
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:135] computed partitions CRC32: 0x0
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:137] bytes before checksum: [69, 70, 73, 32, 80, 65, 82, 84, 0, 0, 1, 0, 92, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 31, 3, 0, 0, 0, 0, 0, 0, 34, 0, 0, 0, 0, 0, 0, 0, 253, 2, 0, 0, 0, 0, 0, 0, 52, 185, 0, 244, 239, 72, 129, 67, 143, 38, 69, 159, 107, 51, 199, 223, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 128, 0, 0, 0, 0, 0, 0, 0]
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:340] Writing buffer to digest calculator
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:141] computed header CRC32: 0xbe33242
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:147] Seeking to 512
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:150] Wrote 92 bytes
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:300] header: [69, 70, 73, 32, 80, 65, 82, 84, 0, 0, 1, 0, 92, 0, 0, 0, 66, 50, 227, 11, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 31, 3, 0, 0, 0, 0, 0, 0, 34, 0, 0, 0, 0, 0, 0, 0, 253, 2, 0, 0, 0, 0, 0, 0, 52, 185, 0, 244, 239, 72, 129, 67, 143, 38, 69, 159, 107, 51, 199, 223, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 128, 0, 0, 0, 0, 0, 0, 0]
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:301] header gpt: f400b934-48ef-4381-8f26-459f6b33c7df
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:340] Writing buffer to digest calculator
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::header: [src/header.rs:307] header CRC32: 0xbe33242 - computed CRC32: 0xbe33242
[INFO] [stdout] 07:28:52 [DEBUG] (4) gpt::partition: writing partition to: /tmp/.tmp09U7aG
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::partition: [src/partition.rs:117] seeking to partition start: 1024
[INFO] [stdout] 07:28:52 [TRACE] (4) gpt::partition: [src/partition.rs:119] writing Ok([175, 61, 198, 15, 131, 132, 114, 71, 142, 121, 61, 105, 216, 71, 125, 228, 173, 98, 230, 249, 57, 7, 102, 68, 170, 47, 63, 131, 93, 120, 143, 248, 36, 0, 0, 0, 0, 0, 0, 0, 40, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 103, 0, 112, 0, 116, 0, 32, 0, 116, 0, 101, 0, 115, 0, 116, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
[INFO] [stdout] test test_write_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gpt
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/disk.rs - disk::read_disk (line 49) ... ok
[INFO] [stdout] test src/header.rs - header::read_header (line 223) ... ok
[INFO] [stdout] test src/partition.rs - partition::read_partitions (line 195) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee2c3ecc7493e46f91129a4cdd31dcd4d9c680bcda4c16ce9853c8af529fc679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2c3ecc7493e46f91129a4cdd31dcd4d9c680bcda4c16ce9853c8af529fc679", kill_on_drop: false }`
[INFO] [stdout] ee2c3ecc7493e46f91129a4cdd31dcd4d9c680bcda4c16ce9853c8af529fc679